ORIGINAL: Metallover
It's a Medusa 36-60-2000 with a rc-m heatsink/clamp. It's not a bigmaxximum or anything crazy like that... It's a great motor however, HIGHLY recommend it.
NICE !!!!!!!!!!!!!!!!!!!!!!!!
I run the 36-70-2300 and go NUTSon 6s with 23/54 gearing !!!!!!
It shreds the stock tires at 3/4 throttle !!!!!!
It broke the foam insert with Pro Line Road Rage tires to give me one wicked flat spot, so I am waiting on Faultlines now !!!!!!!!!!!